Base for rotary sprinkler



FIG. 1 is a top perspective view of a base for a rotary sprinkler showing our new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is an elevational view from one side thereof, the other side being a mirror image;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a front elevational view thereof; and

FIG. 6 is a rear elevational view thereof. 

The ornamental design for a base for rotary sprinkler, substantially as shown and described. 